Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4734409 | Cephalosporin derivative, process for producing the same and pharmaceutical composition containing the same | Shigeaki Muto, Chikao Yoshikumi, Takao Furusho, Yoko Onishi, Akihiko Kanno +2 more | 1988-03-29 |
| 4681877 | Pivaloyloxymethyl 7-.beta.-[2-(2-amino-4-thiazolyl)-2-methoxyiminoacetamido]-3-(2-amino-1, 3-thiadiazolyl-5-thiomethyl)-3-cepheme-4-carboxylate and pharmaceutical composition containing the same | Shigeaki Muto, Takao Ando, Takayoshi Fujii, Akihiko Kanno, Yoko Onishi +2 more | 1987-07-21 |
| 4451457 | Cyclodextrin and method for promoting the proliferation of intestinal bifidobacteria | Chikao Yoshikumi, Katsuo Sakurai, Yoshio Omura, Mayumi Nohara, Takao Ando | 1984-05-29 |